Question

Create your own original problem where you can use the permutation formula to find the number of ways to arrange some items out of a larger group.

i. In 2-3 sentences, write a description of the problem, including the number of items altogether and the number of items that need to be arranged.

ii. Show how to use the permutation formula to solve the problem. Show all steps necessary to find the answer.

iii. Write a sentence to explain the meaning of the answer for your problem.

Answer #1

Use this formula to find a confidence interval which is xbar
+/-E where E is = zc* s / sqrt n On the first one we will have a
95% confidence interval with z=1.96 and n=100 Pick a number for
xbar between 60-100. Pick a number for s between 4-8. Find the
confidence interval given xbar +/- E Note to find the square root
of n use n^.5 where you are raising to the .5 or 1/2 power which is...

GMU officials are trying to determine if they are using the
correct number of campus shuttles for the number of individuals who
use them. If the proportion of individuals associated with GMU
(including faculty, staff, and students) who use the shuttles is
significantly different from 0.28, the officials believe they will
have to either remove or add a shuttle to the fleet. In a random
sample of 444 people taken from the population of all individuals
associated with GMU (including...

Part 1: Use the following steps to create a standard normal in
StatKey and answer the following questions about the variable
Z.
Go to http://www.lock5stat.com/StatKey/
Click on Normal (This is located in the theoretical
distributions section)
Notice in the right hand corner StatKey has a mean of 0 and
standard deviation of 1 as default
Notice in the left hand corner are the usual left, right and 2
tail options these will be helpful in the problems below
For each...

Can you check my answers and solve problem f and g
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Oklahoma is not historically known for experiencing earthquakes.
Up until 2008, Oklahoma experienced a constant rate of about 1.5
perceptible earthquakes per year on average.
a) Assuming that earthquakes are random and independent, with a
constant rate of 1.5 per year, he count of perceptible earthquakes
per year in Oklahoma should have a Poisson distribution with mean
1.5. What is the standard deviation of the number of earthquakes...

MATH125: Unit 1 Individual Project Answer Form
Mathematical Modeling and Problem Solving
ALL questions below regarding SENDING A PACKAGE and PAINTING A
BEDROOM must be answered. Show ALL step-by-step calculations, round
all of your final answers correctly, and include the units of
measurement. Submit this modified Answer Form in the Unit 1 IP
Submissions area.
All commonly used formulas for geometric objects are really
mathematical models of the characteristics of physical objects. For
example, a basketball, because it is a...

Empirical Formula of Epsom Salt
Introduction
Hydrates are crystalline solids that contain a fixed number of
water molecules as an integral part of their crystalline structure.
The number of water molecules bound per metal ion is often
characteristic of that particular metal ion. One of the common
hydrates is hydrated magnesium sulfate (Epsom salt). Epsom salt is
used to reduce inflammation when applied externally.
Epsom salts formula is sometimes written as
MgSO4.xH2O. In this experiment, you
will be trying to...

Write a 4-6 sentence summary explaining how you can use STL
templates to create real world applications. In your summary,
provide an example of a software project that you can create using
STL templates and provide a brief explanation of the STL templates
you will use to create this project.
After that you will implement the software project you described
. Your application must be a unique project and must incorporate
the use of an STL container and/or iterator and...

Excel Lab 2: Regression and Goal Seek
In this lab, you will use Excel to determine the equation of the
model which best fits a set of ordered pairs
obtained from data sets. You will enter data, graph the data, find
the equation for the regression model,
and then use that equation to make predictions for the dependent
variable. You will use the goal seek to make
predictions for the independent variable. Then you will consider
how accurate your predictions...

Business Problem-Solving Case Walmart and Amazon Duke It Out for
E-Commerce Supremacy Walmart is the world’s largest and most
successful retailer, with $487.5 billion in 2014 sales and nearly
11,000 stores worldwide, including more than 4,000 in the United
States. Walmart has 2.2 million employees and ranks first on the
Fortune 500 list of companies. Walmart had such a large and
powerful selling machine that it really didn’t have any serious
competitors—until now.
Today, Walmart’s greatest threat is Amazon.com, often...

I've posted this question like 3 times now and I can't seem to
find someone that is able to answer it. Please can someone help me
code this? Thank you!!
Programming Project #4 – Programmer
Jones and the Temple of Gloom
Part 1
The stack data structure plays a pivotal role in the design of
computer games. Any algorithm that requires the user to retrace
their steps is a perfect candidate for using a stack. In this
simple game you...

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